Unseen documents show official investigations used flawed construction details
Steve Watson | Infowars.net

The documents were passed to physics Professor Steven Jones, formerly of Brigham Young University, who has done extensive research into the collapse of the buildings and contends that explosives were used to bring them down.
Little is known about the identity of the whistleblower at this point, however the blueprints provided consist of 261 drawings included detailed plans for the North Tower (WTC 1), the World Trade Center foundation and basement, and the TV mast on top of the North Tower.
Most of the drawings can be viewed here. More...